In FE1 and GC the bottom note of the 1st chord in the R.H. is an erroneous a1. The erroneous notation must have been in [A], which is confirmed by an identical mistake in the recapitulation (bar 240). The patent mistake was corrected in the subsequent FE (→EE) and GE, which can be almost certainly ascribed to the revisers.
Compare the passage in the sources »
category imprint: Interpretations within context; Differences between sources
issues: Errors in FE, FE revisions
notation: Pitch